2420565414

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{28537}}^1$

素因数の和:28820

約数の個数: 32

約数和(自身を含む): 4936845696

約数和(自身を除く): 2516280282

約数列:

[1, 2, 3, 6, 67, 134, 201, 211, 402, 422, 633, 1266, 14137, 28274, 28537, 42411, 57074, 84822, 85611, 171222, 1911979, 3823958, 5735937, 6021307, 11471874, 12042614, 18063921, 36127842, 403427569, 806855138, 1210282707, 2420565414]

約数ペア:

[(1, 2420565414), (2, 1210282707), (3, 806855138), (6, 403427569), (67, 36127842), (134, 18063921), (201, 12042614), (211, 11471874), (402, 6021307), (422, 5735937), (633, 3823958), (1266, 1911979), (14137, 171222), (28274, 85611), (28537, 84822), (42411, 57074)]